TT Electronics/IRC

GS7B0166R5GGT

GS7B0166R5GGT Description

The GS7B0166R5GGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. This 14-pin Narrow SOIC package integrates 13 bussed resistors with a 66.5Ω resistance value and a tight ±2% absolute tolerance, ensuring consistent performance across all elements. Built with thin-film technology, it offers excellent stability with a ±100ppm/°C temperature coefficient, making it suitable for environments with fluctuating thermal conditions. The SOIC-C series construction provides robust mechanical durability, while the gull-wing termination facilitates reliable surface-mount assembly. With a maximum operating temperature of 125°C and a derated power range of 70–125°C, this network is engineered for resilience in high-temperature scenarios.

GS7B0166R5GGT Features

• Precision Resistance: 66.5Ω ±2% tolerance with ±2% ratio tolerance for matched performance.
• High-Temperature Operation: Rated for 125°C, with derated power handling up to 0.05W per resistor (0.7W total).
• Stable Thin-Film Technology: Delivers low noise and minimal drift (±100ppm/°C).
• Robust Packaging: Ceramic SOIC case (8.66mm × 5.99mm × 1.45mm) with ±0.1mm dimensional tolerances for consistent PCB fit.
• Bussed Design: Simplifies circuit layout by connecting multiple resistors to a common node (BUS).
• High Voltage Rating: Supports up to 100V, ideal for industrial and automotive-grade applications (though not PPAP/automotive-certified).

GS7B0166R5GGT Applications

• Signal Conditioning: Precision voltage dividers and pull-up/down networks in sensor interfaces.
• Industrial Controls: Durable resistor arrays for PLC modules and power management systems.
• Test & Measurement Equipment: Stable resistance networks for calibration circuits and DAQ systems.
• Consumer Electronics: Space-efficient solutions for audio amplifiers and display drivers.
• Telecom Infrastructure: Reliable performance in filter networks and impedance matching.

Conclusion of GS7B0166R5GGT

The GS7B0166R5GGT stands out for its combination of precision, thermal stability, and compact design, making it a versatile choice for engineers prioritizing reliability in harsh environments. While not automotive-qualified, its ceramic construction and thin-film technology offer superior longevity compared to polymer-based networks. Ideal for high-density PCBs requiring matched resistance values, this resistor network excels in industrial, telecom, and precision instrumentation applications where consistent performance is critical.